mm-commits.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
* + mips-signal-move-sigcontext-declarations-to-header.patch added to mm-nonmm-unstable branch
@ 2023-12-04 19:21 Andrew Morton
  0 siblings, 0 replies; only message in thread
From: Andrew Morton @ 2023-12-04 19:21 UTC (permalink / raw)
  To: mm-commits, tsbogend, sfr, arnd, akpm


The patch titled
     Subject: mips: signal: move sigcontext declarations to header
has been added to the -mm mm-nonmm-unstable branch.  Its filename is
     mips-signal-move-sigcontext-declarations-to-header.patch

This patch will shortly appear at
     https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mips-signal-move-sigcontext-declarations-to-header.patch

This patch will later appear in the mm-nonmm-unstable branch at
    git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

Before you just go and hit "reply", please:
   a) Consider who else should be cc'ed
   b) Prefer to cc a suitable mailing list as well
   c) Ideally: find the original patch on the mailing list and do a
      reply-to-all to that, adding suitable additional cc's

*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***

The -mm tree is included into linux-next via the mm-everything
branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
and is updated there every 2-3 working days

------------------------------------------------------
From: Arnd Bergmann <arnd@arndb.de>
Subject: mips: signal: move sigcontext declarations to header
Date: Mon, 4 Dec 2023 12:56:55 +0100

Function declarations should be in a shared header to ensure the
prototypes match the definition:

arch/mips/kernel/signal.c:439:5: error: no previous prototype for 'setup_sigcontext' [-Werror=missing-prototypes]
arch/mips/kernel/signal.c:516:5: error: no previous prototype for 'restore_sigcontext' [-Werror=missing-prototypes]

Link: https://lkml.kernel.org/r/20231204115710.2247097-6-arnd@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Stephen Rothwell <sfr@rothwell.id.au>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 arch/mips/kernel/signal-common.h |    3 +++
 arch/mips/kernel/signal_n32.c    |    3 ---
 2 files changed, 3 insertions(+), 3 deletions(-)

--- a/arch/mips/kernel/signal-common.h~mips-signal-move-sigcontext-declarations-to-header
+++ a/arch/mips/kernel/signal-common.h
@@ -40,4 +40,7 @@ _restore_fp_context(void __user *fpregs,
 extern asmlinkage int _save_msa_all_upper(void __user *buf);
 extern asmlinkage int _restore_msa_all_upper(void __user *buf);
 
+extern int setup_sigcontext(struct pt_regs *, struct sigcontext __user *);
+extern int restore_sigcontext(struct pt_regs *, struct sigcontext __user *);
+
 #endif	/* __SIGNAL_COMMON_H */
--- a/arch/mips/kernel/signal_n32.c~mips-signal-move-sigcontext-declarations-to-header
+++ a/arch/mips/kernel/signal_n32.c
@@ -33,9 +33,6 @@
  */
 #define __NR_N32_restart_syscall	6214
 
-extern int setup_sigcontext(struct pt_regs *, struct sigcontext __user *);
-extern int restore_sigcontext(struct pt_regs *, struct sigcontext __user *);
-
 struct ucontextn32 {
 	u32		    uc_flags;
 	s32		    uc_link;
_

Patches currently in -mm which might be from arnd@arndb.de are

kexec-fix-kexec_file-dependencies.patch
kexec-fix-kexec_file-dependencies-fix.patch
kexec-select-crypto-from-kexec_file-instead-of-depending-on-it.patch
arch-turn-off-werror-for-architectures-with-known-warnings.patch
mips-decompress-fix-add-missing-prototypes.patch
mips-add-asm-syscallsh-header.patch
mips-add-missing-declarations-for-trap-handlers.patch
mips-rs870e-stop-exporting-local-functions.patch
mips-signal-move-sigcontext-declarations-to-header.patch
mips-mark-local-function-static-if-possible.patch
mips-move-build_tlb_refill_handler-prototype.patch
mips-move-jump_label_apply_nops-declaration-to-header.patch
mips-unhide-uasm_in_compat_space_p-declaration.patch
mips-fix-setup_zero_pages-prototype.patch
mips-fix-tlb_init-prototype.patch
mips-move-cache-declarations-into-header.patch
mips-add-missing-declarations.patch
mips-spram-fix-missing-prototype-warning-for-spram_config.patch
mips-mt-include-asm-mips_mth.patch
mips-remove-extraneous-asm-generic-iomaph-include.patch
mips-suspend-include-linux-suspendh-as-needed.patch
mips-hide-conditionally-unused-functions.patch
mips-smp-fix-setup_profiling_timer-prototype.patch
mips-kexec-include-linux-rebooth.patch
ida-make-ida_dump-static.patch
jffs2-mark-__jffs2_dbg_superblock_counts-static.patch
sched-fair-move-unused-stub-functions-to-header.patch
x86-sta2x11-include-header-for-sta2x11_get_instance-prototype.patch
usb-fsl-mph-dr-of-mark-fsl_usb2_mpc5121_init-static.patch
makefileextrawarn-turn-on-missing-prototypes-globally.patch


^ permalink raw reply	[flat|nested] only message in thread

only message in thread, other threads:[~2023-12-04 19:21 UTC | newest]

Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2023-12-04 19:21 + mips-signal-move-sigcontext-declarations-to-header.patch added to mm-nonmm-unstable branch Andrew Morton

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).